Re: [modeller_usage] Crash in libmodeller.dll using PDB 6G2J

Hi Ben,

Thanks for fixing that. Is there any chance you can provide an unofficial build now so I don't have to wait until the next release for the fix?

Thanks in advance,

Daniel ________________________________________ From: Modeller Caretaker modeller-care@salilab.org Sent: 22 February 2019 11:18 To: dms305; modeller_usage@salilab.org Cc: jonathan.sheehan@gmail.com Subject: Re: [modeller_usage] Crash in libmodeller.dll using PDB 6G2J

On 2/20/19 7:35 PM, dms305 wrote: > Thanks for getting back to me. Please find attached a zip containing > three files: the script representing a minimum reproducible example > using this PDB, the PDB itself and the modeller output from the > script. ... > I don't think this is a memory issue as Jonathan suggested - I'm not > seeing any evidence for this on my system.

Thanks! I see the problem, and it's fixed now - will be in the next release. Jonathan was sort of right, in that due to the large size of the model here, you hit a memory limit - but this is an internal Modeller limit (the stack size), not the total memory on your machine. (The offending arrays are now dynamically allocated to avoid exhausting the stack.)

As a workaround for now, you can run this calculation on a Linux or Mac machine - only Windows is affected in this instance.

Ben Webb, Modeller Caretaker -- modeller-care@salilab.org https://salilab.org/modeller/ Modeller mail list: https://salilab.org/mailman/listinfo/modeller_usage